Katrol nyetir

(1) Struktur kendang geus maju kalawan parameter lumrah. Program komputer husus nangtukeun diaméter as, ketebalan awak kendang, ketebalan disc tungtung, Posisi kelim las circumferential ensures stress pangsaeutikna jeung jumlah sahenteuna siklus.

(2) The pulley is divided into three kinds such as Light-duty, Medium -duty and Heavy-duty according to the carrying capacity,and the drum body of Light-duty and Medium-duty are welded with steel plate, the drum body of Heavy-duty is welded with cast iron plate .otherwise, Light-duty: the shaft and the wheel hub are connected by single key ; Medium-duty: the shaft and the wheel hub are connected by expansion sleeve ; Heavy duty: shaft and wheel hub is connecteed by expansion sleeve, There are one -side -out shaft and both-sides-out shaft.

(3) métode las: las shielded gas sarta las arc submerged.

(4) The circumferential na longitudinal las kelim awak katrol jeung bagian matak nu dideteksi ku ultrasonic nurutkeun sarat.

(5) Dina raraga ngaronjatkeun gesekan jeung nyegah sabuk conveyor ti slipping, beungeut katrol nyetir bisa ditutupan ku karét herringbone, karét bentuk inten jeung karét keramik.